Christian Science Monitor: NASA is one of the largest and most well-known agencies in the US government. But while many Americans associate the famous agency with moon walkers, space shuttles, and dramatic countdowns from 10, the agency actually has two clearly defined missions: Simply put, it is NASA's job to both study space from Earth and to study Earth from space.
And it was these two core missions that Sen. Ted Cruz wanted to discuss with NASA Administrator Charles Bolden in a Senate subcommittee hearing yesterday....